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Re: kernel condvars: how to use?



On Thu, Dec 07, 2017 at 06:24:22PM -0500, Mouse wrote:
> So I wrote some code using a condvar and a mutex, and the system
> promptly deadlocked.  I got into ddb, which told me it was inside
> intr_biglock_wrapper():

Did you set the IPL for your mutex correctly? Adaptive mutexes must not
be shared with interrupts.

Joerg


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